Positive Displacement Pumps

New and Used Positive Displacement Pumps for Sale Savona Equipment is a positive displacement pumps supplier worldwide. Our positive displacement pumps parts are for sale as well but are subject to availability. A positive displacement pump makes a fluid move by trapping a fixed amount and forcing (displacing) that trapped volume into the discharge pipe. Positive displacement rotary pumps move fluid using a rotating mechanism that creates a vacuum that captures and draws in the liquid. Reciprocating pumps move the fluid using one or more oscillating pistons, plungers, or membranes (diaphragms), while valves restrict fluid motion to the desired direction. ReciprocatingPositive displacement pumps move the fluid using one or more oscillating pistons, plungers, or membranes (diaphragms), while valves restrict fluid motion to the desired direction. Please contact us with the piston pump you require.